Q: What are the prime factors of the number 46,755,705?

 A: 3, 5, 89, 35023

Why are those the prime factors of the number 46,755,705?

Prime factors are the prime numbers that can be multipled together to equal the original number. You find the factors by dividing by prime numbers. It is best shown by creating a Factor Tree.

Factor Tree for the number 46,755,705

46,755,705
Factor Arrows
315,585,235
Factor Arrows
53,117,047
Factor Arrows
8935,023

The numbers in bold above are the prime factors. If there are multiples, you only count them one time. This leads us to our prime factors of:

3, 5, 89, 35023

We can check our work by multiplying all of the prime factors together: 3 x 5 x 89 x 35,023 = 46,755,705

This can also be written as 31 x 51 x 891 x 35,0231 = 46,755,705

If you would like to know more, or need additional explanation, please review our prime factorization explanation.


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